X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fopt%2Ftest%2Futils.c;h=61199fb4676dbdeaa8a5cdf81a6fba7a27d5de5d;hb=HEAD;hp=700748be0c2a0127eff8a773bfea191f6ace2500;hpb=995d2aff223e70ef5c60ac0416645b27ac84d5ff;p=ccan

diff --git a/ccan/opt/test/utils.c b/ccan/opt/test/utils.c
index 700748be..61199fb4 100644
--- a/ccan/opt/test/utils.c
+++ b/ccan/opt/test/utils.c
@@ -21,9 +21,10 @@ char *test_arg(const char *optarg, const char *arg)
 	return NULL;
 }
 
-void show_arg(char *buf, size_t len, const char *arg)
+bool show_arg(char *buf, size_t len, const char *arg)
 {
 	strncpy(buf, arg, len);
+	return true;
 }
 
 char *err_output = NULL;